\documentclass[10pt,a4paper]{article}
\usepackage[T1]{fontenc}
\usepackage[a4paper]{geometry}
\usepackage{xcolor}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{graphicx}
\usepackage{tabularx}
\usepackage{multirow}
\usepackage{subfigure}
\usepackage{verbatim}
\usepackage{fancyhdr}
\usepackage{listings}
\usepackage{../common/espacs}

\title{Exercise Session 3}
\date{October 19, 2012}

\pagestyle{fancy}
\headheight 35pt

\begin{document}
\lstset{language=[ISO]C++}
\maketitle

\input{intro}
\input{ex1}
\input{ex1_sol}

\bibliographystyle{siam}
\bibliography{../common/bibliography}

\end{document}
